<?php
/**
 * Astronomical Algorithms API
 *
 * @author    Michel Corne <mcorne@yahoo.com>
 * @copyright 2012 Michel Corne
 * @license   http://opensource.org/licenses/mit-license.php MIT
 */

/*
 * The periodic terms for the nutation in longitude (Δψ) and in obliquity (Δε)
 *
 * The unit is 0".0001.
 * Table 22.A p.145.
 */
$GLOBALS['_aa_nutation_periodic_terms'] =  array(
    //      D,  M, M',  F,  Ω, Δψ coef. of sine, Δε coef. of cosine
    array(  0,  0,  0,  0,  1, -171996,  -174.2,  92025,     8.9),
    array( -2,  0,  0,  2,  2,  -13187,    -1.6,   5736,    -3.1),
    array(  0,  0,  0,  2,  2,   -2274,    -0.2,    977,    -0.5),
    array(  0,  0,  0,  0,  2,    2062,     0.2,   -895,     0.5),
    array(  0,  1,  0,  0,  0,    1426,    -3.4,     54,    -0.1),
    array(  0,  0,  1,  0,  0,     712,     0.1,     -7,       0),
    array( -2,  1,  0,  2,  2,    -517,     1.2,    224,    -0.6),
    array(  0,  0,  0,  2,  1,    -386,    -0.4,    200,       0),
    array(  0,  0,  1,  2,  2,    -301,       0,    129,    -0.1),
    array( -2, -1,  0,  2,  2,     217,    -0.5,    -95,     0.3),
    array( -2,  0,  1,  0,  0,    -158,       0,      0,       0),
    array( -2,  0,  0,  2,  1,     129,     0.1,    -70,       0),
    array(  0,  0, -1,  2,  2,     123,       0,    -53,       0),
    array(  2,  0,  0,  0,  0,      63,       0,      0,       0),
    array(  0,  0,  1,  0,  1,      63,     0.1,    -33,       0),
    array(  2,  0, -1,  2,  2,     -59,       0,     26,       0),
    array(  0,  0, -1,  0,  1,     -58,    -0.1,     32,       0),
    array(  0,  0,  1,  2,  1,     -51,       0,     27,       0),
    array( -2,  0,  2,  0,  0,      48,       0,      0,       0),
    array(  0,  0, -2,  2,  1,      46,       0,    -24,       0),
    array(  2,  0,  0,  2,  2,     -38,       0,     16,       0),
    array(  0,  0,  2,  2,  2,     -31,       0,     13,       0),
    array(  0,  0,  2,  0,  0,      29,       0,      0,       0),
    array( -2,  0,  1,  2,  2,      29,       0,    -12,       0),
    array(  0,  0,  0,  2,  0,      26,       0,      0,       0),
    array( -2,  0,  0,  2,  0,     -22,       0,      0,       0),
    array(  0,  0, -1,  2,  1,      21,       0,    -10,       0),
    array(  0,  2,  0,  0,  0,      17,    -0.1,      0,       0),
    array(  2,  0, -1,  0,  1,      16,       0,     -8,       0),
    array( -2,  2,  0,  2,  2,     -16,     0.1,      7,       0),
    array(  0,  1,  0,  0,  1,     -15,       0,      9,       0),
    array( -2,  0,  1,  0,  1,     -13,       0,      7,       0),
    array(  0, -1,  0,  0,  1,     -12,       0,      6,       0),
    array(  0,  0,  2, -2,  0,      11,       0,      0,       0),
    array(  2,  0, -1,  2,  1,     -10,       0,      5,       0),
    array(  2,  0,  1,  2,  2,     -8,        0,      3,       0),
    array(  0,  1,  0,  2,  2,      7,        0,     -3,       0),
    array( -2,  1,  1,  0,  0,     -7,        0,      0,       0),
    array(  0, -1,  0,  2,  2,     -7,        0,      3,       0),
    array(  2,  0,  0,  2,  1,     -7,        0,      3,       0),
    array(  2,  0,  1,  0,  0,      6,        0,      0,       0),
    array( -2,  0,  2,  2,  2,      6,        0,     -3,       0),
    array( -2,  0,  1,  2,  1,      6,        0,     -3,       0),
    array(  2,  0, -2,  0,  1,     -6,        0,      3,       0),
    array(  2,  0,  0,  0,  1,     -6,        0,      3,       0),
    array(  0, -1,  1,  0,  0,      5,        0,      0,       0),
    array( -2, -1,  0,  2,  1,     -5,        0,      3,       0),
    array( -2,  0,  0,  0,  1,     -5,        0,      3,       0),
    array(  0,  0,  2,  2,  1,     -5,        0,      3,       0),
    array( -2,  0,  2,  0,  1,      4,        0,      0,       0),
    array( -2,  1,  0,  2,  1,      4,        0,      0,       0),
    array(  0,  0,  1, -2,  0,      4,        0,      0,       0),
    array( -1,  0,  1,  0,  0,     -4,        0,      0,       0),
    array( -2,  1,  0,  0,  0,     -4,        0,      0,       0),
    array(  1,  0,  0,  0,  0,     -4,        0,      0,       0),
    array(  0,  0,  1,  2,  0,      3,        0,      0,       0),
    array(  0,  0, -2,  2,  2,     -3,        0,      0,       0),
    array( -1, -1,  1,  0,  0,     -3,        0,      0,       0),
    array(  0,  1,  1,  0,  0,     -3,        0,      0,       0),
    array(  0, -1,  1,  2,  2,     -3,        0,      0,       0),
    array(  2, -1, -1,  2,  2,     -3,        0,      0,       0),
    array(  0,  0,  3,  2,  2,     -3,        0,      0,       0),
    array(  2, -1,  0,  2,  2,     -3,        0,      0,       0),
);
